*{
	font-size:12px;
}
.box{
margin:5px;
border:1px gray solid;
}
.left_b{
	width:300px;float:left;
}
.left_h{
	width:612px;float:left;
}
.header_div{
	width:100%;float:left;border-bottom:1px gray dashed;margin:0px 0px 3px 0px;text-align:center;background-color:#DDDDDD;color:blue;font-weight:bold;font-size:14px;height:25px;line-height:25px;
}
.float_left{
	float:left;
}
.margin5{
	margin:5px;
}
.content{
width:980px;
margin:0 auto;
}
.left{
width:100px;float:left;
}
.right{
width:650px;float:left;
}
.menu{
	width:90px;margin:5px;border:1px gray solid;height:450px;
}
.menu_per{
	width:100%;height:30px;line-height:30px;margin:3px 0px 3px 0px;border-bottom:1px gray dashed;text-align:center;float:left;
}
.mid_form{
width:360px;
margin:0 auto;
}
.tactics{
	width:300px;float:left;border:1px gray solid;
}
.position{
	width:50px;height:25px;line-height:25px;border:1px #DDDDDD dashed;float:left;margin:1px;text-align:center;
}